Zombie phones are mobile devices that the enterprise thinks are dead, but they're actually still alive and potentially costing companies a considerable amount of money. The infographic below, created by Amtel, shows how zombie phones manifest themselves, how costly they can be to organizations, and how to put a stop to this madness with Mobile Device Management (MDM). Find out more about Amtel's MDM solution, including how it can kill zombie phones and save your enterprise money.